I hope this is real, if only for the entertainment value of the shitshow it would cause. While it's obviously illegal in the US and most other civilized nation

I hope this is real, if only for the entertainment value of the shitshow it would cause. While it's obviously illegal in the US and most other civilized nations, maybe there's a legal market for it in places like South Africa. The testimonials on the website, while probably fake, are from people in Nicaragua and Poland. No word about security, but I'm sure there's no possible way for it to detonate against the owner's wishes. I wonder how it manages to use GPS from within a metal tube... or how it behaves when there's no signal.